System Adm » hp http://www.system.adm.br Some IT Tips (Linux, Unix, HP-UX, AIX, Solaris, etc). Wed, 19 May 2010 20:11:00 +0000 en hourly 1 http://wordpress.org/?v=3.0 Control agent problem (OVO) http://www.system.adm.br/2010/01/control-agent-problem-ovo/ http://www.system.adm.br/2010/01/control-agent-problem-ovo/#comments Fri, 08 Jan 2010 22:32:24 +0000 Lincoln Zuljewic Silva http://www.system.adm.br/?p=205 Sometimes the OVO agent stops communicating with the OVO Server.
Control agent on nodeHOST isn't accessible. (OpC40-405) Network communication problem: Could not obtain endpoint information from node ncadg_ip_udp:10.0.0.10[]. (OpC40-399)

To reestablish the communication, you should restart it:

To stop, use the command:
# /opt/OV/bin/OpC/opcagt -stop

Check if it is stopped:
# /opt/OV/bin/OpC/opcagt -status
ITO Managed Node status :
-------------------------
Control Agent /opt/OV/bin/OpC/opcctla               (3818) is running
Message Agent /opt/OV/bin/OpC/opcmsga               (3819) is running
Subagent 1:
Action Agent /opt/OV/bin/OpC/opcacta                (3820) is running
Logfile Encapsulator /opt/OV/bin/OpC/opcle          (3821) is running
Monitor Agent /opt/OV/bin/OpC/opcmona               (3822) is running
Message Interceptor /opt/OV/bin/OpC/opcmsgi         (3823) is running

Attention: the "Control Agent" may not stop, you can kill it with a "kill -9 PID"

To start, use the command:
# /opt/OV/bin/OpC/opcagt -start

 

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